Mercurial > hg > nginx-tests
view gunzip_static.t @ 1825:3629eda94c1b
Tests: handling of EWOULDBLOCK from sysread() with IO::Socket::SSL.
With IO::Socket::SSL, when select() reports that the socket is readable,
reading from it might still fail with EWOULDBLOCK, since no application
data is available in the socket. In particular, this might happen with
TLSv1.3 when a session ticket is received after the handshake. Fix is
to explicitly check for EWOULDBLOCK errors.
author | Maxim Dounin <mdounin@mdounin.ru> |
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date | Tue, 21 Mar 2023 02:57:39 +0300 |
parents | 882267679006 |
children |
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#!/usr/bin/perl # (C) Maxim Dounin # Tests for gunzip filter module with gzip_static always. It is basically # the copy of gunzip.t with minor modifications. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx qw/ :DEFAULT :gzip /; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; eval { require IO::Compress::Gzip; }; plan(skip_all => "IO::Compress::Gzip not found") if $@; my $t = Test::Nginx->new()->has(qw/http gunzip gzip_static rewrite/); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% server { listen 127.0.0.1:8080; server_name localhost; location / { gunzip on; gzip_vary on; gzip_static always; } location = /double { error_page 404 @double; gzip_static on; } location @double { rewrite ^ /t1 break; gunzip on; gzip_static always; } location /error { error_page 500 /t1; return 500; } } } EOF my $in = join('', map { sprintf "X%03dXXXXXX", $_ } (0 .. 99)); my $out; IO::Compress::Gzip::gzip(\$in => \$out); $t->write_file('t1.gz', $out); $t->write_file('t2.gz', $out . $out); $t->write_file('t3', 'not compressed'); $t->run()->plan(12); ############################################################################### pass('runs'); like(http_get('/t1'), qr/(?!Content-Encoding).*^(X\d\d\dXXXXXX){100}$/m, 'correct gunzipped response'); like(http_gzip_request('/t1'), qr/Content-Encoding: gzip.*\Q$out\E/ms, 'gzip still works'); like(http_get('/double'), qr/(?!Content-Encoding).^(X\d\d\dXXXXXX){100}$/ms, 'gunzip with gzip_tested'); like(http_gzip_request('/double'), qr/Content-Encoding: gzip.*\Q$out\E/ms, 'gzip still works with gzip_tested'); like(http_get('/t2'), qr/^(X\d\d\dXXXXXX){200}$/m, 'multiple gzip members'); like(http_get('/error'), qr/^(X\d\d\dXXXXXX){100}$/m, 'errors gunzipped'); unlike(http_head('/t1'), qr/Content-Encoding/, 'head - no content encoding'); like(http_get('/t1'), qr/Vary/, 'get vary'); like(http_head('/t1'), qr/Vary/, 'head vary'); unlike(http_get('/t3'), qr/Vary/, 'no vary on non-gzipped get'); unlike(http_head('/t3'), qr/Vary/, 'no vary on non-gzipped head'); ###############################################################################